From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 45C9AC2BA18 for ; Thu, 2 Apr 2020 22:25:57 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0FF012082F for ; Thu, 2 Apr 2020 22:25:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="i6UL09wn" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0FF012082F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:47938 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jK8Hc-0001be-7t for qemu-devel@archiver.kernel.org; Thu, 02 Apr 2020 18:25:56 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:34595) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jK8Dc-0002Vj-3A for qemu-devel@nongnu.org; Thu, 02 Apr 2020 18:21:49 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jK8Da-0007kL-UF for qemu-devel@nongnu.org; Thu, 02 Apr 2020 18:21:47 -0400 Received: from us-smtp-1.mimecast.com ([205.139.110.61]:30788 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jK8Da-0007jP-Q2 for qemu-devel@nongnu.org; Thu, 02 Apr 2020 18:21:46 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1585866106; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=yrbPIW5gqhRnCWEkG5j7mbFg1TQSaM8JXVuIcl0GLaI=; b=i6UL09wnXKjFTeQtEbDkms5/+2dtnIK2P0rzJmYxUWaV4IiZK5lUEliI5RFvkY+1ZWRD3R aqPfliT46tke6z1EIRmLKoXf7ran7trPvD9Q7y9fqelpywT4roxxp4pFJnjdYY7N8Si5vm r4w6xi/aAQjJHBpR5oizQ3MT040O8Ww= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-60-oiR23EhBNQid18D10zwgmQ-1; Thu, 02 Apr 2020 18:21:42 -0400 X-MC-Unique: oiR23EhBNQid18D10zwgmQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 425F38018A8; Thu, 2 Apr 2020 22:21:41 +0000 (UTC) Received: from localhost (ovpn-116-71.gru2.redhat.com [10.97.116.71]) by smtp.corp.redhat.com (Postfix) with ESMTP id 52DC089F0A; Thu, 2 Apr 2020 22:21:39 +0000 (UTC) From: Eduardo Habkost To: Peter Maydell , qemu-devel@nongnu.org Subject: [PULL 9/9] target/i386: Add ARCH_CAPABILITIES related bits into Icelake-Server CPU model Date: Thu, 2 Apr 2020 19:20:51 -0300 Message-Id: <20200402222051.523093-10-ehabkost@redhat.com> In-Reply-To: <20200402222051.523093-1-ehabkost@redhat.com> References: <20200402222051.523093-1-ehabkost@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paolo Bonzini , Xiaoyao Li , Richard Henderson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Xiaoyao Li Current Icelake-Server CPU model lacks all the features enumerated by MSR_IA32_ARCH_CAPABILITIES. Add them, so that guest of "Icelake-Server" can see all of them. Signed-off-by: Xiaoyao Li Message-Id: <20200316095605.12318-1-xiaoyao.li@intel.com> Signed-off-by: Eduardo Habkost --- target/i386/cpu.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/target/i386/cpu.c b/target/i386/cpu.c index f3b25c7301..90ffc5f3b1 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -3471,6 +3471,19 @@ static X86CPUDefinition builtin_x86_defs[] =3D { { /* end of list */ } }, }, + { + .version =3D 3, + .props =3D (PropValue[]) { + { "arch-capabilities", "on" }, + { "rdctl-no", "on" }, + { "ibrs-all", "on" }, + { "skip-l1dfl-vmentry", "on" }, + { "mds-no", "on" }, + { "pschange-mc-no", "on" }, + { "taa-no", "on" }, + { /* end of list */ } + }, + }, { /* end of list */ } } }, --=20 2.24.1